1. All IP Ranges
  2. 38.0.0.0/8
  3. 38.145.0.0/16
  4. AS21785  | 38.145.32.0/21

38.145.32.0/21

AS21785  ·  Red Hat, Inc.

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Summary

Country United States
Domain redhat.com
ASN AS21785
Parent Range 38.0.0.0/8
Registry ARIN
ID NET-38-145-32-0-1

WHOIS Details

NetHandle:      NET-38-145-32-0-1
OrgID:          REDHAT-1
Parent:         NET-38-0-0-0-1
NetName:        NET-38-145-32-0-1
NetRange:       38.145.32.0 - 38.145.63.255
NetType:        reassignment
RegDate:        2017-02-07
Updated:        2017-02-07
Source:         ARIN


OrgID:          REDHAT-1
OrgName:        Red Hat, Inc.
CanAllocate:    
Street:         100 East Davie St.
City:           Raleigh
State/Prov:     NC
Country:        US
PostalCode:     27601
Comment:        Network Operations Contact
RegDate:        2001-02-02
Updated:        2015-03-13
OrgAdminHandle: NETWO324-ARIN
OrgTechHandle:  NETWO324-ARIN
OrgAbuseHandle: NETWO324-ARIN
Source:         ARIN


POCHandle:      NETWO324-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         100 East Davie St
City:           Raleigh
State/Prov:     NC
Country:        US
PostalCode:     27601
RegDate:        2003-08-01
Updated:        2026-02-16
OfficePhone:    +1-919-754-4155
Mailbox:        noc@redhat.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.145.32.0/21

Range ASN Company Num of IPs
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS271366 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.145.0.0/16

Range ASN Company Num of IPs
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS271366 Cogent Communications, LLC 16,777,216
38.145.160.0/19 AS40545 Empire Access 8,192
38.145.224.0/19 AS40029 Novus Entertainment Inc. 8,192
38.145.0.0/19 AS53259 Jo-Carroll Energy, Inc. (NFP) 8,192
38.145.64.0/21 AS17077 Broadcast Networks, LLC. 2,048
38.145.136.0/21 AS174 STACKS INC 2,048
38.145.80.0/22 AS395111 KVC Hosting 1,024
38.145.132.0/22 AS262248 1,024
38.145.128.0/22 AS262248 1,024
38.145.124.0/23 AS395111 KVCHOSTING.COM LLC 512
38.145.108.0/23 AS400833 Syban Systems Ltd 512
38.145.110.0/23 AS400833 Syban Systems Ltd 512
38.145.100.0/23 AS395111 KVCHOSTING.COM LLC 512
38.145.104.0/24 AS400833 Syban Systems Ltd 256
38.145.85.0/24 AS398721 OXIO 256
38.145.90.0/24 AS400833 Syban Systems Ltd 256
38.145.91.0/24 AS400833 Syban Systems Ltd 256
38.145.105.0/24 AS400833 Syban Systems Ltd 256
38.145.106.0/24 AS400833 Syban Systems Ltd 256
38.145.107.0/24 AS400833 Syban Systems Ltd 256

Hosted domains

There are 43 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
38.145.32.20 fedoraproject.org 28
38.145.32.21 fedoraproject.org 17
38.145.34.32 cygwin.com 12
38.145.32.48 fedoraproject.org 4
38.145.32.47 fedoraproject.org 4
38.145.32.40 pagure.io 2

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

69 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
38.145.34.46 AS21785 Red Hat, Inc. 1.45ms from Durham, US
38.145.32.23 AS21785 Red Hat, Inc. 1.36ms from Durham, US
38.145.33.11 AS21785 Red Hat, Inc. 1.39ms from Durham, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
23.230.218.85 AS12083 WideOpenWest Finance LLC 0.37ms from Ashburn, US
76.111.125.229 AS7922 Comcast Cable Communications, LLC 7.33ms from Ashburn, US
96.4.1.5 AS11686 Zayo Bandwidth 5.66ms from Atlanta, US
101.21.195.149 AS4837 CHINA UNICOM China169 Backbone 10.45ms from Beijing, CN
24.153.214.165 AS11427 Charter Communications Inc 2.39ms from Dallas, US
166.78.60.117 AS33070 Rackspace Hosting 0.98ms from Dallas, US
122.150.95.69 AS9443 Vocus Retail 1.59ms from Melbourne, AU
80.82.54.85 AS21017 PJSC Rostelecom 8.54ms from Moscow, RU
79.160.36.101 AS29695 Lyse Tele AS 0.78ms from Oslo, NO
93.100.118.245 AS35807 SkyNet Ltd. 0.76ms from Saint Petersburg, RU
152.44.213.197 AS11404 Wave Broadband 4.54ms from Seattle, US
2.69.34.21 AS44034 Hi3G Access AB 7.44ms from Stockholm, SE
13.239.188.101 AS16509 Amazon.com, Inc. 0.14ms from Sydney, AU
203.69.32.117 AS3462 Data Communication Business Group 1.29ms from Taipei, TW
79.188.134.5 AS5617 Orange Polska Spolka Akcyjna 6.26ms from Warsaw, PL
194.150.57.245 AS3257 GTT Communications Inc. 0.56ms from Amsterdam, NL
132.164.57.133 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
100.36.250.245 AS701 Verizon Business 2.91ms from Ashburn, US
110.253.42.21 AS4837 CHINA UNICOM China169 Backbone 5.58ms from Beijing, CN
68.9.213.101 AS22773 Cox Communications Inc. 6.32ms from Boston, US
102.184.80.5 AS24835 Vodafone Data 17.27ms from Cairo, EG
106.77.171.197 AS45271 Vodafone Idea Ltd 17.36ms from Delhi, IN
24.9.8.85 AS7922 Comcast Cable Communications, LLC 5.00ms from Denver, US
138.36.39.53 AS264568 C & A NET INFORMÁTICA E INTERNET - ME 0.98ms from Fortaleza, BR
158.50.32.21 AS10806 AGENCE FRANCE PRESSE 1.46ms from Hong Kong, HK

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f4 38.145.33.10
traceroute to 38.145.33.10 (38.145.33.10): 64 hops max, 52 byte packets
5 *
6 [AS174] 154.24.54.173 1.297 ms
7 [AS174] 154.24.79.142 2.438 ms
8 [AS174] 38.32.212.41 1.762 ms
9 [AS21785] 209.132.181.204 133.828 ms
10 *
11 [AS21785] 209.132.181.193 10.446 ms
12 [AS21785] 38.145.33.10 2.187 ms
Measurement taken from IPinfo ProbeNet in Durham, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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